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Benzoic acid, 4-(formylamino)-, 4-[[(1R)-1-methylheptyl]oxy]phenyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

213919-41-6

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213919-41-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 213919-41-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,3,9,1 and 9 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 213919-41:
(8*2)+(7*1)+(6*3)+(5*9)+(4*1)+(3*9)+(2*4)+(1*1)=126
126 % 10 = 6
So 213919-41-6 is a valid CAS Registry Number.

213919-41-6Relevant academic research and scientific papers

Reversible and irreversible conformational changes in poly(isocyanide)s: A remote stereoelectronic effect

Amabilino, David B.,Serrano, Jose-Luis,Veciana, Jaume

, p. 322 - 324 (2007/10/03)

Poly(isocyanide)s prepared by diastereoselective polymerisation of two chiral monomers, which differ only in the presence of a nitro-group adjacent to the stereogenic group, exhibit long range chiral induction, but a surprising influence of a remote subst

Long-range chiral induction in chemical systems with helical organization. Promesogenic monomers in the formation of poly(isocyanide)s and in the organization of liquid crystals

Amabilino, David B.,Ramos, Elena,Serrano, José-Luis,Sierra, Teresa,Veciana, Jaume

, p. 9126 - 9134 (2007/10/03)

The preparation of optically active poly(isocyanide)s derived from chiral promesogenic monomers is reported. Remarkably, the stereogenic carbon atom in the monomer is able to pass its chiral 'information' to the growing polymer backbone which is at least

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